A bit of an update on the wagon photo. There is a DN&GR wagon diagram book prepared by the LNWR, in 1903, of which a have go a few pages, the rest is on the way. This a snap shot of what was still in existance in 1903, anythibng scraped before or built after will not feature. So the 2plk open is actually a DN&GR D1 2plk 16ft long, 8ft wide, on a 9ft wheel base. Rated a 7tons and fitted with No1 round bottomed greese axle boxes. The other wagon is a DN&GR D2 coal wagon 16ft long, 8ft wide, one a 9ft wheel base. Rated at 10tons and fitted with No.2 greese axle boxes.
I have no info, yet on where they were built, in what numbers were built etc but I have a fealing that might be on the way as well.
Marc